Exposure
ID
SPICA.2025-05-11T10-30-58_1
Header ID
SPICA.2025-05-11T10-30-58
Date updated
2025-05-11 10:29:53 UTC+0000
Release date
None
UTC Start
2025-05-11 10:29:53.661
UTC End
2025-05-11 10:30:53.661
MJD Start
60806.43742663
MJD End
60806.43812107443
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
68316
Category
science
Program ID
S05/S03
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty/vrard
Target
ID
50775
Name
HD_163588
RA
268.3822
DEC
56.87264
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.2676 31.2608 100.9570 101.1210
S1-E1 311.2527 311.3667 66.6362 66.8147
S1-E2 259.8726 259.9412 74.6610 74.8327
S1-W1 268.3859 268.2587 131.1088 131.3049
S1-W2 196.1813 196.1090 110.9939 111.1663
S2-E1 285.9729 286.0872 63.1019 63.2838
S2-E2 232.2541 232.3264 71.2418 71.4163
S2-W1 241.8593 241.7478 134.8320 135.0327
S2-W2 165.4820 165.4173 112.8810 113.0553
E1-E2 64.9924 65.0156 -147.2949 -147.0809
E1-W1 311.3048 311.3967 -164.4388 -164.2163
E1-W2 219.1986 219.2757 -152.0989 -151.8825
E2-W1 249.9356 250.0020 -168.8349 -168.6108
E2-W2 154.5304 154.5841 -154.1175 -153.9000
W1-W2 107.8728 107.8807 -10.1771 -9.9492
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/S03
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60806.43742663
PI-COI ebrahimkutty/vrard
HIERARCH OBS TARG NAME HD_163588
HIERARCH OBS RA 268.3822
HIERARCH OBS DEC 56.87264
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 31.2676
HIERARCH ISS PBL12 END 31.2608
HIERARCH ISS PBLA12 START 100.957
HIERARCH ISS PBLA12 END 101.121
HIERARCH ISS PBL13 START 311.2527
HIERARCH ISS PBL13 END 311.3667
HIERARCH ISS PBLA13 START 66.6362
HIERARCH ISS PBLA13 END 66.8147
HIERARCH ISS PBL14 START 259.8726
HIERARCH ISS PBL14 END 259.9412
HIERARCH ISS PBLA14 START 74.661
HIERARCH ISS PBLA14 END 74.8327
HIERARCH ISS PBL15 START 268.3859
HIERARCH ISS PBL15 END 268.2587
HIERARCH ISS PBLA15 START 131.1088
HIERARCH ISS PBLA15 END 131.3049
HIERARCH ISS PBL16 START 196.1813
HIERARCH ISS PBL16 END 196.109
HIERARCH ISS PBLA16 START 110.9939
HIERARCH ISS PBLA16 END 111.1663
HIERARCH ISS PBL23 START 285.9729
HIERARCH ISS PBL23 END 286.0872
HIERARCH ISS PBLA23 START 63.1019
HIERARCH ISS PBLA23 END 63.2838
HIERARCH ISS PBL24 START 232.2541
HIERARCH ISS PBL24 END 232.3264
HIERARCH ISS PBLA24 START 71.2418
HIERARCH ISS PBLA24 END 71.4163
HIERARCH ISS PBL25 START 241.8593
HIERARCH ISS PBL25 END 241.7478
HIERARCH ISS PBLA25 START 134.832
HIERARCH ISS PBLA25 END 135.0327
HIERARCH ISS PBL26 START 165.482
HIERARCH ISS PBL26 END 165.4173
HIERARCH ISS PBLA26 START 112.881
HIERARCH ISS PBLA26 END 113.0553
HIERARCH ISS PBL34 START 64.9924
HIERARCH ISS PBL34 END 65.0156
HIERARCH ISS PBLA34 START -147.2949
HIERARCH ISS PBLA34 END -147.0809
HIERARCH ISS PBL35 START 311.3048
HIERARCH ISS PBL35 END 311.3967
HIERARCH ISS PBLA35 START -164.4388
HIERARCH ISS PBLA35 END -164.2163
HIERARCH ISS PBL36 START 219.1986
HIERARCH ISS PBL36 END 219.2757
HIERARCH ISS PBLA36 START -152.0989
HIERARCH ISS PBLA36 END -151.8825
HIERARCH ISS PBL45 START 249.9356
HIERARCH ISS PBL45 END 250.002
HIERARCH ISS PBLA45 START -168.8349
HIERARCH ISS PBLA45 END -168.6108
HIERARCH ISS PBL46 START 154.5304
HIERARCH ISS PBL46 END 154.5841
HIERARCH ISS PBLA46 START -154.1175
HIERARCH ISS PBLA46 END -153.9
HIERARCH ISS PBL56 START 107.8728
HIERARCH ISS PBL56 END 107.8807
HIERARCH ISS PBLA56 START -10.1771
HIERARCH ISS PBLA56 END -9.9492
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1